Viagra is a medication that is normally used to treat pulmonary arterial hypertension and also erectile dysfunction.
Side Effects
Below are some of the common side effects experienced due to uptake of Viagra.
– It causes flushed skin
– Some people also experience headaches and heartburns.
– It is also known to cause prolonged erections.
– It also causes a drop in blood pressure, for those people who take high amounts of nitrates.
Medical Uses Of Viagra
Below are some of the medical uses of Viagra.
1. Pulmonary Hypertension
Scientific research shows that Viagra is able to improve markers of people suffering from pulmonary hypertension.
2. Altitude Sickness
Viagra is able to treat or improve some risk factors for high-altitude pulmonary edema. It is however unclear if it causes any adverse effects.
3. Erectile Dysfunction
Some people are not able to sustain a satisfactory erection during intercourse. Such individuals require treatment using Viagra which is prescribed by a certified medical practitioner.
4. Antidepressant
It also acts as an antidepressant , for people suffering from antidepressant associated with sexual dysfunction.
Nonmedical Uses
Below are some of the nonmedical uses of this Medication
– It is used by some individuals for recreation purposes. Some people believe that Sildenafil (Viagra) , improves libido and also sexual performance. A recent study shows that it has minimal effect for people not suffering from sexual dysfunction.
– It is also used in sports where it is believed to open the blood vessels of athletes and also enrich them. This helps in improving their performance.
– It is also used as a treatment for recovery of hamsters from jet lag.
– Analogs of sildenafil are used in the manufacture of many herbal products.
Route Of Administration
Sildenafil is administered in the following ways.
– It is taken by mouth where it takes about 27 minutes for it to act.
– It may also be taken by placing it under the tongue. The average onset of action is about 15 minutes and lasts for approximately 40 minutes .
Contraindications Of This Treatment
Below are the contraindications of Viagra.
– Low blood pressure or hypotension.
– It may also cause a decrease in liver function.
– May also cause heart attack or stroke in some individuals.
– It may also cause some genetic disorders of the retinal.
Conclusion
Viagra is commonly known because of its ability to treat sexual dysfunction in men. However , it has failed to show Its effectiveness in treating sexual dysfunction in women . It has some adverse side effects and should only be prescribed by a qualified medical practitioner.
I am self employed. General Practitioner in Melbourne, VIC. My special interest: male reproductive system.